00313nam a2200121Ia 4500003000400000005001700004008004100021020001900062040002000081100002000101245005000121260002000171OSt20240311115309.0170523s9999    xx            000 0 und d  a978-8120324404  cIIMT UNIVERSITY  aSiddiquee- A.N. 0aEngineering Drawing With a Primer on Auto CAD  aNew Delhi : PHI